Presented By: Leinweber Center for Theoretical Physics
HET Seminar | Information Transfer with a Gravitating Bath
Andreas Karch (UTexas)
Seminar Link: http://myumi.ch/O4P7E
Recent progress in our understanding of black hole evaporation
has mostly occurred in the context of black holes coupled to an
external, non-gravitating bath. In order to compare and contrast to what
happens to black holes in asymptotically flat space it is imperative to
understand whether the non-gravitating bath is just some external
spectator or actively changes the physics in this system. Equivalently,
one can wonder to what extent the results generalize to the case of a
gravitating bath. We use Randall-Sundrum braneworlds, and their
holographic interpretation, to answer this important question.
Recent progress in our understanding of black hole evaporation
has mostly occurred in the context of black holes coupled to an
external, non-gravitating bath. In order to compare and contrast to what
happens to black holes in asymptotically flat space it is imperative to
understand whether the non-gravitating bath is just some external
spectator or actively changes the physics in this system. Equivalently,
one can wonder to what extent the results generalize to the case of a
gravitating bath. We use Randall-Sundrum braneworlds, and their
holographic interpretation, to answer this important question.
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